OctoCanvas: Complete GitHub-themed wallpaper and Devémon card generator

This project creates collectibles from GitHub user profiles:
- Wallpaper Generator: Personalized wallpapers with contribution graphs
- Devémon Card: Trading card-style collectibles with rarity system
- README Banner: Custom GitHub profile banners

Built with Astro, Preact, TypeScript, and Tailwind CSS.

Features:
- GitHub Universe theme with custom design system
- Contribution graph visualization
- Rarity-based trading cards
- Multi-platform social sharing
- Accessibility testing with Playwright
- Responsive design for all devices

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: M V Karan <mvkaran@github.com>
Co-authored-by: Damian Brady <damovisa@github.com>
Co-authored-by: Jessica Deen <jldeen@github.com>
Co-authored-by: Katie Langerman <langermank@github.com>
Co-authored-by: Mike Perrotti <mperrotti@github.com>

Author: 6 people

.github/workflows/deploy.yml

@@ -0,0 +1,54 @@
+name: Deploy to GitHub Pages
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+      
+      - name: Install dependencies
+        run: npm ci
+      
+      - name: Build site
+        run: npm run build
+      
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: ./dist
+
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/main'
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

.gitignore

@@ -0,0 +1,24 @@
+# build output
+dist/
+# generated types
+.astro/
+
+# dependencies
+node_modules/
+
+# logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+
+
+# environment variables
+.env
+.env.production
+
+# macOS-specific files
+.DS_Store
+
+# jetbrains setting folder
+.idea/